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standard 36v series stepping motor drivers
bd63940efv
主要规格
特性:
power supply voltage (max.) [v]
28
power supply voltage (min.) [v]
19
vcc (max.)[v]
36
iout (max.)[a]
1.2
output on resistance (typ.)[ω]
1.4
step
to 1 / 2
mix decay function
-
single power supply input
yes
automotive class
no
interface
para-in
operating temperature (min.)[°c]
-25
operating temperature (max.)[°c]
85
package size [mm]
7.8x7.6 (t=1)
特点:
・低导通电阻dmos、额定电流1.2a・parallel-in驱动方式
・支持half step(full torque)
・支持外接dacμ-step
・省电功能
・温度保护电路(tsd电路)
・过电流保护电路(ocp)(ocp)
・低电压保护电路(uvlo)
・过电压时输出off功能(ovlo)
・小型・超薄・高散热(背面散热型)htssop封装
・电源单系统驱动36v
・可以驱动dc马达2ch
・引脚互换性产品线(bd63960efv/bd63940efv/bd63920efv)